London Stock Exchange Group plc (LSEG) Stock Update: Share Buyback Continues, AI Strategy in Focus, and Analyst Forecasts on 16 December 2025
London Stock Exchange Group plc (LSEG) stock is back in the spotlight on Tuesday, 16 December 2025, after the company disclosed another round of share repurchases under its ongoing buyback programme—while investors continue to weigh a fast-moving mix of AI disruption risk, capital markets reform, and post-trade economics that could shape earnings into 2026 and beyond. As of 16 December 2025, LSEG shares were trading around 8,592 pence (£85.92), according to market data, with the day’s range and 52‑week range underscoring how far the stock has moved from earlier 2025 highs. investing.com Below is a detailed roundup of the key